The Woodstock Police Service is requesting the public's assistance in locating 57-year-old Brenda Duncan, who has been missing since Tuesday.

She was last seen leaving her residence for work on Tuesday, January 11 between 8:00 and 8:30 a.m. and has not been heard from since.

Woodstock police are investigating the matter as a missing person because her absence is considered to be uncharacteristic and they are concerned for her well being.

Duncan is believed to be driving a 2008 Mazda 5, red or burgundy in colour, bearing Ontario licence plate BCSJ 791. Family and friends are very concerned for her safety since no contact has been made with anyone.

She is described as white, 5'7", 115 lbs, with blue eyes and long straight shoulder-length brown hair with bangs, possibly wearing a red velvet blazer and black pants.

If anyone has any information regarding her location they are encouraged to call Woodstock Police Service at 519-537-2323 or their local police department.